Tap the SETTINGS button (1) to configure preferences. A pop-over (2) appears where you can make your changes.
Show stretch arrows.
Set to OFF to hide the ARROWHEAD and DOT handles used to re-size and re-position the BOX when dragged.
Set to OFF to disable the red tint in the SELECT BOX when it contains a copy to be pasted.
File operations confirmation.
Set to off if you want to disable the confirmation alert.
Writing left to right.
Set to off for languages where you write right to left, in WRITE MODE.
Use HTML in email.
Set to off to disable HTML in email.
Optimal values listed, change as necessary to suit your work.
Number of trash files.
Specify the number of files to be kept in the trash folder.
Specify spacing between lines, dots and grids in the standard backgrounds, as well as an optional background file.